generated: '2026-07-19'
method: searched
source: https://docs.frvr.com/start/environments/
docs:
  - https://docs.frvr.com/start/environments/
  - https://docs.frvr.com/try/
summary: >-
  FRVR exposes a three-mode environment model (dev / beta / prod) selected via
  FRVR.init(), a dedicated dev channel bundle that stubs ads/IAP/platform bits so
  flows can be clicked through without a live provider, and a hosted "Try it live"
  playground that runs every SDK module in the browser via the dev channel.
environments:
  - mode: dev
    init: "FRVR.init('dev')"
    logging: verbose, color-coded warnings
    backends: staging / mocked
    providers: test ad providers
  - mode: beta
    init: "FRVR.init('beta')"
    logging: verbose
    backends: staging
    providers: real ad providers, loose safety settings
  - mode: prod
    init: "FRVR.init('prod')"
    default: true
    logging: muted
    backends: production
    providers: real providers, strict safety checks
dev_channel:
  bundle: frvr-channel-dev.min.js
  cdn: https://cdn.frvr.com/sdk/frvr-channel-dev.min.js
  behavior: >-
    Stubs ads, IAP, and other platform-specific bits so you can click through
    flows without a live provider. Ship a real channel bundle (frvr-channel-web,
    -facebook-instant, -ios, ...) for production — never the dev one.
  warning: >-
    A warning banner logs in the browser console whenever you run anything other
    than prod, so you don't forget to flip it.
playground:
  url: https://docs.frvr.com/try/
  description: Every SDK module running live in the browser via the dev channel.
notes: >-
  No published static test credentials / test cards (FRVR is a games SDK, not a
  payments API); IAP is stubbed by the dev channel rather than exercised with
  magic test values.